Subject: Re: bug#55828: Add command to edit a rectangle arbitrarily in a separate buffer

From: Juri Linkov <[email-masked]>
Date: Wed, 08 Jun 2022 09:58:55 +0300

> It sounds to me as if Michael's code does more than mine -- at minimum
> mine does not ask what to do with modified dimensions as described at
> https://debbugs.gnu.org/cgi/bugreport.cgi?bug=55234#17 (I just use the
> original dimensions), so I'd be interested to see that.

As Michael pointed out, it could be based on string-edit,
so rectangle-edit could just call string-edit with the rectangle
as a string, and success-callback to replace the original rectangle
with the edited string.